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Task description: Backfill and <br />Site: Southfield Mine <br />BULLDOZER WORK <br />Pond 4 <br />Permit Action: RN6 <br />PROJECT IDENTIFICATION <br />Task #: 035 State <br />Date: 8/1/2014 County <br />User: JHB <br />Colorado <br />Fremont <br />Agency or organization name: DRMS <br />HOURLY EOL <br />Basic Machine: <br />Horsepower: <br />Blade Type: <br />Attachment: <br />Shift Basis: <br />Data Source: <br />Cost Breakdown: <br />IPMENT COST <br />Cat D9T - 9SU <br />405 <br />Semi - Universal <br />3 -shank ripper <br />1 per day <br />(CRG) <br />Page 17 of 51 <br />Permit/Job #: C1981014 <br />Abbreviation: None <br />Filename: C014 -035 <br />Total unit Cost/Hour: $271.17 <br />Total Fleet Cost/Hour: $271.17 <br />MATERIAL QUANTITIES <br />Initial Volume: 14,000 <br />Swell factor: 1.125 <br />Loose volume: 15.750 LCY <br />Source of estimated volume: <br />Source of estimated swell <br />factor: <br />HOURLY PRODUCTION <br />Average push distance: <br />Unadjusted hourly <br />production: <br />Division of Reclamation, Mining & Safety <br />Cat Handbook <br />125 feet <br />1,055.6 LCY/hr <br />Materials consistency description: Compacted fill or embankment 0.9 <br />Average push gradient: 0% <br />Average site altitude: 6,100 feet <br />Material weight: 2,650 lbs /LCY <br />Weight description: Decomposed rock - 25% Rock, 75% Earth <br />Job Condition Correction Factor Source <br />Operator Skill: 0.750 (AVG.) <br />Material consistency: 0.900 (CAT HB)) <br />CIRCES Cost Estimating Software <br />Utilization % <br />Ownership Cost/Hour: <br />$81.10 <br />NA <br />Operating Cost/Hour: <br />$143.16 <br />100 <br />Ripper op. Cost/Hour: <br />$8.91 <br />100 <br />Operator Cost/Hour: <br />$38.01 <br />NA <br />Total unit Cost/Hour: $271.17 <br />Total Fleet Cost/Hour: $271.17 <br />MATERIAL QUANTITIES <br />Initial Volume: 14,000 <br />Swell factor: 1.125 <br />Loose volume: 15.750 LCY <br />Source of estimated volume: <br />Source of estimated swell <br />factor: <br />HOURLY PRODUCTION <br />Average push distance: <br />Unadjusted hourly <br />production: <br />Division of Reclamation, Mining & Safety <br />Cat Handbook <br />125 feet <br />1,055.6 LCY/hr <br />Materials consistency description: Compacted fill or embankment 0.9 <br />Average push gradient: 0% <br />Average site altitude: 6,100 feet <br />Material weight: 2,650 lbs /LCY <br />Weight description: Decomposed rock - 25% Rock, 75% Earth <br />Job Condition Correction Factor Source <br />Operator Skill: 0.750 (AVG.) <br />Material consistency: 0.900 (CAT HB)) <br />CIRCES Cost Estimating Software <br />